差分gps定位技术是通过基站与移动站之间的空间相关性,来消除公共误差部分,以提高定位精度。
Differential GPS can eliminate the common error to improve the positioning precision by a spatial correlation between the base station and the mobile station.
土壤活性有机碳是指土壤中移动快、稳定性差、易氧化、矿化,并对植物和土壤微生物活性较高的那部分碳,常可用水溶性有机碳、微生物量碳和易氧化碳等来进行表征。
Soil labile organic carbon (LOC) refers to the fractions of organic carbons that are easy to move and to be oxidized and mineralized, and they are quite available to plant and soil microorganisms.
发现机构上下平台外接圆半径的差和移动副杆长的关系对机构可达工作空间大小和形状的影响;
The dimension and shape of workspace are analyzed which are effected by the relationship of two factors which are the difference of fixed and moving platform's circumradius and the prismatic's length.
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